26 citations · 57 across the 5 of their papers we have counts for
5 papers
Optically enhanced second harmonic generation in silicon oxynitride thin films via local layer heating
Jakub Lukeš, Vít Kanclíř, Jan Václavík +3
Strong second harmonic generation (SHG) in silicon nitride has been extensively studied-among others, in terms of laser-induced SHG enhancement in Si3N4 waveguides. This enhancemen…
Differential Coded Aperture Single-Snapshot Spectral Imaging
Jiri Hlubucek, Jakub Lukes, Jan Vaclavik +1
We propose a novel concept of differential coded aperture snapshot spectral imaging (D-CASSI) technique exploiting the benefits of using {-1,+1} random mask, which is demonstrated…
Ferroelectric domain patterns in barium titanate single crystals studied by means of digital holographic microscopy
Pavel Mokry, Pavel Psota, Katerina Steiger +4
In this Article, we report on the observation of ferroelectric domain pattern in the whole volume of the ferroelectric barium titanate single crystal by means of the digital hologr…
Adaptive vibration suppression system: An iterative control law for a piezoelectric actuator shunted by a negative capacitor
Milos Kodejska, Pavel Mokry, Vaclav Linhart +2
An adaptive system for the suppression of vibration transmission using a single piezoelectric actuator shunted by a negative capacitance circuit is presented. It is known that usin…
Application of piezoelectric macro-fiber-composite actuators to the suppression of noise transmission through curved glass plates
Katerina Novakova, Pavel Mokry, Jan Vaclavik
This paper analyzes the possibility of increasing the acoustic transmission loss of sound transmitted through planar or curved glass shells using attached piezoelectric macro fiber…